734708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 1411200

約数和(自身を除く): 676492

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 199, 284, 398, 796, 923, 1846, 2587, 3692, 5174, 10348, 14129, 28258, 56516, 183677, 367354, 734708]

約数ペア:

[(1, 734708), (2, 367354), (4, 183677), (13, 56516), (26, 28258), (52, 14129), (71, 10348), (142, 5174), (199, 3692), (284, 2587), (398, 1846), (796, 923)]